1 files changed, 162 insertions, 0 deletions
diff --git a/application/forms/Command/Object/AddCommentForm.php b/application/forms/Command/Object/AddCommentForm.php
new file mode 100644
index 0000000..9cd0754
--- /dev/null
+++ b/application/forms/Command/Object/AddCommentForm.php
@@ -0,0 +1,162 @@
+<?php
+
+/* Icinga DB Web | (c) 2021 Icinga GmbH | GPLv2 */
+
+namespace Icinga\Module\Icingadb\Forms\Command\Object;
+
+use DateInterval;
+use DateTime;
+use Icinga\Application\Config;
+use Icinga\Module\Icingadb\Command\Object\AddCommentCommand;
+use Icinga\Module\Icingadb\Forms\Command\CommandForm;
+use Icinga\Module\Icingadb\Model\Host;
+use Icinga\Web\Notification;
+use ipl\Html\Attributes;
+use ipl\Html\HtmlElement;
+use ipl\Html\Text;
+use ipl\Validator\CallbackValidator;
+use ipl\Web\FormDecorator\IcingaFormDecorator;
+use ipl\Web\Widget\Icon;
+use Traversable;
+
+use function ipl\Stdlib\iterable_value_first;
+
+class AddCommentForm extends CommandForm
+{
+    public function __construct()
+    {
+        $this->on(self::ON_SUCCESS, function () {
+            if ($this->errorOccurred) {
+                return;
+            }
+
+            $countObjects = count($this->getObjects());
+            if (iterable_value_first($this->getObjects()) instanceof Host) {
+                $message = sprintf(
+                    tp('Added comment successfully', 'Added comment to %d hosts successfully', $countObjects),
+                    $countObjects
+                );
+            } else {
+                $message = sprintf(
+                    tp('Added comment successfully', 'Added comment to %d services successfully', $countObjects),
+                    $countObjects
+                );
+            }
+
+            Notification::success($message);
+        });
+    }
+
+    protected function assembleElements()
+    {
+        $this->addHtml(new HtmlElement(
+            'div',
+            Attributes::create(['class' => 'form-description']),
+            new Icon('info-circle', ['class' => 'form-description-icon']),
+            new HtmlElement(
+                'ul',
+                null,
+                new HtmlElement(
+                    'li',
+                    null,
+                    Text::create(t('This command is used to add host or service comments.'))
+                )
+            )
+        ));
+
+        $decorator = new IcingaFormDecorator();
+
+        $this->addElement(
+            'textarea',
+            'comment',
+            [
+                'required'      => true,
+                'label'         => t('Comment'),
+                'description'   => t(
+                    'If you work with other administrators, you may find it useful to share information about'
+                    . ' the host or service that is having problems. Make sure you enter a brief description of'
+                    . ' what you are doing.'
+                )
+            ]
+        );
+        $decorator->decorate($this->getElement('comment'));
+
+        $config = Config::module('icingadb');
+
+        $this->addElement(
+            'checkbox',
+            'expire',
+            [
+                'ignore'        => true,
+                'class'         => 'autosubmit',
+                'value'         => (bool) $config->get('settings', 'comment_expire', false),
+                'label'         => t('Use Expire Time'),
+                'description'   => t('If the comment should expire, check this option.')
+            ]
+        );
+        $decorator->decorate($this->getElement('expire'));
+
+        if ($this->getElement('expire')->isChecked()) {
+            $expireTime = new DateTime();
+            $expireTime->add(new DateInterval($config->get('settings', 'comment_expire_time', 'PT1H')));
+
+            $this->addElement(
+                'localDateTime',
+                'expire_time',
+                [
+                    'data-use-datetime-picker'  => true,
+                    'required'                  => true,
+                    'value'                     => $expireTime,
+                    'label'                     => t('Expire Time'),
+                    'description'               => t('Choose the date and time when Icinga should delete the comment.'),
+                    'validators'                => [
+                        'DateTime' => ['break_chain_on_failure' => true],
+                        'Callback' => function ($value, $validator) {
+                            /** @var CallbackValidator $validator */
+                            if ($value <= (new DateTime())) {
+                                $validator->addMessage(t('The expire time must not be in the past'));
+                                return false;
+                            }
+
+                            return true;
+                        }
+                    ]
+                ]
+            );
+            $decorator->decorate($this->getElement('expire_time'));
+        }
+    }
+
+    protected function assembleSubmitButton()
+    {
+        $this->addElement(
+            'submit',
+            'btn_submit',
+            [
+                'required'  => true,
+                'label'     => tp('Add comment', 'Add comments', count($this->getObjects()))
+            ]
+        );
+
+        (new IcingaFormDecorator())->decorate($this->getElement('btn_submit'));
+    }
+
+    protected function getCommands(Traversable $objects): Traversable
+    {
+        $granted = $this->filterGrantedOn('icingadb/command/comment/add', $objects);
+
+        if ($granted->valid()) {
+            $command = new AddCommentCommand();
+            $command->setObjects($granted);
+            $command->setComment($this->getValue('comment'));
+            $command->setAuthor($this->getAuth()->getUser()->getUsername());
+
+            if (($expireTime = $this->getValue('expire_time'))) {
+                /** @var DateTime $expireTime */
+                $command->setExpireTime($expireTime->getTimestamp());
+            }
+
+            yield $command;
+        }
+    }
+}